04-12-2019, 12:29 PM
April 2nd New Preview Alpha 1904 Update (1904.190401-1920)
![[Image: Insider_HERO-hero-1-hero-hero-hero-1-her...o-hero.jpg]](https://news.xbox.com/en-us/wp-content/uploads/Insider_HERO-hero-1-hero-hero-hero-1-hero-hero-hero-hero-hero-hero-4-hero-hero-1-hero-hero-1-hero-hero-hero-1-hero-hero-hero-hero-hero-hero-1-hero-1-hero-hero-hero-hero-hero.jpg)
![[Image: XboxInsiderGreen_300x300_V2-small-1-smal...-small.jpg]](https://news.xbox.com/en-us/wp-content/uploads/XboxInsiderGreen_300x300_V2-small-1-small-small-1-small-small-1-small-small-small-small-small-1-small-small-small-1-small-small-small-small-small-small-small-small-small-small-small-small-small-1-small.jpg)
Starting at 6:00 p.m. PST today, members of the Xbox One Preview Alpha Ring will begin receiving the latest 1904 Xbox One system update (19H1_RELEASE_XBOX_DEV_1904\18362.2013.190401-1820). Read on for more about the new features, fixes and known issues in the latest 1904 system update.
[b]DETAILS:[/b]
[b]New Features:[/b]
A complete feature list for 1904 is published here https://news.xbox.com/en-us/2019/02/21/n...is-spring/
[b]Fixes:[/b]
[b]Messaging[/b]
[b]System[/b]
[b]Known Issues:[/b]
[b]Profile Color[/b]
![[Image: Insider_HERO-hero-1-hero-hero-hero-1-her...o-hero.jpg]](https://news.xbox.com/en-us/wp-content/uploads/Insider_HERO-hero-1-hero-hero-hero-1-hero-hero-hero-hero-hero-hero-4-hero-hero-1-hero-hero-1-hero-hero-hero-1-hero-hero-hero-hero-hero-hero-1-hero-1-hero-hero-hero-hero-hero.jpg)
![[Image: XboxInsiderGreen_300x300_V2-small-1-smal...-small.jpg]](https://news.xbox.com/en-us/wp-content/uploads/XboxInsiderGreen_300x300_V2-small-1-small-small-1-small-small-1-small-small-small-small-small-1-small-small-small-1-small-small-small-small-small-small-small-small-small-small-small-small-small-1-small.jpg)
Starting at 6:00 p.m. PST today, members of the Xbox One Preview Alpha Ring will begin receiving the latest 1904 Xbox One system update (19H1_RELEASE_XBOX_DEV_1904\18362.2013.190401-1820). Read on for more about the new features, fixes and known issues in the latest 1904 system update.
[b]DETAILS:[/b]
- OS version released: 19H1_RELEASE_XBOX_DEV_1904\18362.2013.190401-1820
- Available: 6:00PM PDT 4/2/19
- Mandatory Date/Time: 3:00 AM PDT 4/3/19
[b]New Features:[/b]
A complete feature list for 1904 is published here https://news.xbox.com/en-us/2019/02/21/n...is-spring/
[b]Fixes:[/b]
[b]Messaging[/b]
- Implemented changes to increase the performance of the messaging inbox. You should all see your old 1:1 conversations and message history now prior to Jan 2019 when we started flighting this framework. Please keep the feedback coming!
[b]System[/b]
- Localization fixes.
[b]Known Issues:[/b]
[b]Profile Color[/b]
- Sometimes users may encounter the incorrect Profile color when powering on the console.

